Geometry Trigonometry Review

Front

What is the formula for the volume of a triangular prism?

Back

Volume = (Base Area) × Height

Front

What does SOH-CAH-TOA stand for?

Back

SOH: Sine = Opposite/Hypotenuse, CAH: Cosine = Adjacent/Hypotenuse, TOA: Tangent = Opposite/Adjacent

Front

What is the sine function used for in right triangles?

Back

Sine is used to find the ratio of the length of the opposite side to the hypotenuse.

Front

What is the cosine function used for in right triangles?

Back

Cosine is used to find the ratio of the length of the adjacent side to the hypotenuse.

Front

What is the tangent function used for in right triangles?

Back

Tangent is used to find the ratio of the length of the opposite side to the adjacent side.

Front

If the opposite side is 7 and the hypotenuse is 25, what is the sine of the angle?

Back

Sine = 7/25

Front

If the adjacent side is 24 and the hypotenuse is 25, what is the cosine of the angle?

Back

Cosine = 24/25

Front

If the opposite side is 7 and the adjacent side is 24, what is the tangent of the angle?

Back

Tangent = 7/24

Front

What is the relationship between the sides of a right triangle?

Back

The Pythagorean theorem states that a² + b² = c², where c is the hypotenuse.

Front

What is the hypotenuse in a right triangle?

Back

The hypotenuse is the longest side, opposite the right angle.